baber/WOPTO huggingface dataset:
Patent JP-H08136362-A (JP)
Title: Apparatus for measuring generating amount of heat of radioactive waste container
Inventor: ANPO NORIAKI
IPC: G21F9/36
Filed: 1994-11-08
Abstract: PURPOSE: To efficiently and correctly measure the whole generating amount of heat in a short time, by bringing a plurality of heat flux sensors arranged in parallel to a rotary axis of a radioactive waste container in touch with the rotating container, and measuring the heat flux of the whole peripheral surface. CONSTITUTION: A radioactive waste container X is placed on a turntable 13 of a rotary driving means 1. A moving cart 41 is moved near to the container X. A plurality of heat flux sensors 22 arranged in a row in the vertical direction at a sensor-supporting frame 45 are faced to the container X. The rotary movement of a take-out motor 46 is converted into the linear movement at 47, thereby drawing out, a horizontally moving frame 44 and the frame 45 to the container X. As a result, each sensor 22 is brought in touch with the outer surface of the container X. The heat flux is thus measured.  At taxis time, since the sensor is divided into a plurality of sensors 22, the sensor can be kept in touch with the outer surface of the container X owing to the elastic force of elastic members 23 even if the surface of the container X is more or less rough, and the whole generating amount of heat can be measured correctly.
Patent JP-H01115712-A (JP)
Title: Device for fitting process of tire
Inventor: ABE TSUGUNOBU
IPC: B60C25/00
Filed: 1987-10-29
Abstract: PURPOSE:To let the fitting process of a tire and a load wheel be performed reliably in a simple manner by supporting tire assemblies on a table, and restraining it by means of both pressing force in the radial direction and auxiliary pressing force in the direction perpendicular to said direction. CONSTITUTION:Tire assemblies 3 are supported on a table 2 by numbers of roller units 4. Then, a pressure roller 9 is advanced by a pressure cylinder 19 arranged in the radial direction so as to press the tire assemblies 3 onto a driving roller 8. And then, an upper pressure roller 22 is lowered by a cylinder 24 constituting an auxiliary pressing means so as to press the tire assemblies 3 on the table 2, following which, the driving roller 8 is rotated by a motor 12 so as to rotate the tire assemblies 3 on the roller unit 4. The fitting process is thereby performed for a tire and a load wheel. A pusher 3 and an arm 30 are extended thereafter so as to forward the tire assemblies 3 to the following process.
Patent JP-S61156011-A (JP)
Title: Optical system having luminous flux dividing element
Inventor: ISHIYAMA SHOZO
IPC: G02B15/167
Filed: 1984-12-28
Abstract: PURPOSE:To constitute an image-forming optical system having low aberration with a simple constitution by using a non-spherical rotational two-dimensional curved-face mirror as a luminous flux dividing element. CONSTITUTION:The photographing optical system consisting of elements 1-1, 1-3 has an image-forming picture 1-4 and luminous flux on an axis at a focusing time is a focal between the lens groups 1-1 and 1-3. A luminous flux dividing element 1-2 for dividing a part of the luminous flux passing the photographing optical system has a shape corresponding to a part of a rotary parabolic surface and is arranged on a position separated from the optical axis. The optical system consisting of elements 1-1, 1-2 has an image forming picture 1-5 which is a conjugate surface with the image forming picture 1-4 and a parabolic surface forming the mirror 1-2 has a vertex 1-6. Thus, the economical focus detecting optical system can be obtained with the simple constitution.
Patent JP-H07129045-A (JP)
Title: Reproducing device for recording body
Inventor: FURUSAWA KAORU
IPC: G03G21/00
Filed: 1993-11-02
Abstract: PURPOSE:To reproduce a recording body without cutting it and to easily perform maintenance by attachably/detachably constituting a cleaning unit for removing a printing material. CONSTITUTION:A cleaning unit consisting of a precleaning unit 5a, a processing cleaning unit 5b and a cleaning unit 5c is housed in a maintenance tank 4. The unit 5a is used as a unit for sufficiently swelling toner, the unit 5b is for removing printing by applying physical processing to a printed surface floating up from the surface of the recording body, and the unit 5c for washing the toner which is peeled once and stuck to the recording body again. By pulling up the respective cleaning units in a vertical direction, the unit is easily taken out of the outside of a reproducing device. Thus, just by cleaning the cleaning unit or exchanging it for the new one, the maintenance is performed.
Patent JP-H03136449-A (JP)
Title: Talking charge notice system by utilization of user and user information
Inventor: TOBE MICHIKO
IPC: H04M15/00
Filed: 1989-10-20
Abstract: PURPOSE:To recognize talking charge not paid yet simply by setting unpaid talking charge to user/user information and displaying the information on a caller terminal equipment. CONSTITUTION:When a subscriber terminal equipment 1 dials a talking charge notice access number, a call setting message 5 taking a subscriber number of the subscriber terminal equipment 1 is generated and sent to a telephone exchange 3. The telephone exchange 3 sends a caller number 5a in a call setting message to be received to a charging equipment 4 and the charging equipment 4 accesses a relevant storage area to read a talking charge 6 not paid and transfers it to a telephone exchange 3. The telephone exchange 3 sets the talking charge 7a to user/user information of the reply message 7 and transfers it to the subscriber terminal equipment 1, the subscriber terminal equipment 1 reads the talking charge of the user/user information part and displays it to a display section 8. Thus, the unpaid talking charge is easily recognized by simple operation of a caller.
Patent JP-2000103341-A (JP)
Title: Clash coping structure around steering wheel
Inventor: MATSUZAKI TERUO
IPC: B62D1/19
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a safe clash coping structure around a steering wheel, which is not protruded in a rear direction by effectively transferring shocks from in-shaft components at the time of front side clashing to the shock absorbing part of a steering shaft so as to stabilize the behavior of the steering wheel during shock absorption. SOLUTION: A pedal bracket 5 having a pedal 7 supported thereon is attached to a toe board 8 with its upper end supported on a bulk head 4, and the lower end part of a suspended part 6 with its upper end supported on the bulk head 4 is fixed to the front part of the shock absorbing part 3 of a steering shaft 1.  The lower end part of the suspended member 6 is swung in a rear direction like the behavior of a pendulum even while the suspended part 6 is deformed in a rear direction with its attaching part as a fulcrum, the attaching part being to the bulk head 4 relatively protruded in a rear side and having little deformation, shocks applied from the toe board 8 to the pedal bracket 5 at the time of front clashing are effectively transferred to the steering shaft 1, smooth and safe transfer is made to the shock absorbing part 3, and secondary clashing by a steering device is effectively prevented.
Patent JP-H08133700-A (JP)
Title: Cargo control device for forklift truck
Inventor: FUNAHASHI TETSUJI
IPC: B66F9/24
Filed: 1994-11-09
Abstract: PURPOSE: To eliminate the generation of sudden change in the control quantity so as to easily perform the smooth control by averaging the control quantity of a solenoid proportional valve in relation to the operation quantity of an operating lever over the control quantity before the predetermined time so as to compute the average control quantity, and controlling the operation of a working machine on the basis of this control quantity. CONSTITUTION: In a controller 13, the operation quantity is input from a potentiometer 11 for detecting operation quantity of an operating lever 1, and the control quantity to a solenoid proportional valve 12 is computed on the basis of a function, which determines the relation of the operation quantity of the operating lever with the control quantity of the solenoid proportional valve. This control quantity is averaged over the control quantity before the predetermined time, and the average control quantity is output. In the solenoid proportional valve 12, control quantity is input from the controller 13, and the flow rate to be passed through an actuator of a working machine is controlled on the basis of this control quantity.  Generation of a sudden change is eliminated so as to easily perform the smooth control by controlling the working machine on the basis of the average control quantity.
Patent JP-H0684446-A (JP)
Title: Arc-free fuse
Inventor: UMEDA TADASHI
IPC: H01H85/38
Filed: 1992-09-02
Abstract: PURPOSE:To prevent a melted conductive substance of low melting point from being splashed and attaching to the inner surface of the case of a fuse which interrupts current as the conductive substance of low melting point is melted by heating due to abnormal current and to maintain the electrical distance between electrodes so as to enhance the interrupting performance by forming a heat-resisting, electrically insulative curing film over the surface of the conductive substance of low melting point. CONSTITUTION:A resistor 2 which is heated by overcurrent is mounted on a case 1 and a spring 4 is joined to one end of the resistor 2 using a conductive substance 5 of low melting point, which is coated with a film 6 of cured resin. The spring 4 has the other end secured to the case 1 while being warped.
Patent JP-H10127070-A (JP)
Title: Motor using apparatus and image forming system
Inventor: WATABE TAKAHIRO
IPC: H02N2/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To unlock a motor surely by making a decision whether environmental conditions of the motor have caused to lock the motor and regulating normal operation of an apparatus while displaying the decision results. SOLUTION: A locking environment information recorder 6 records environmental conditions causing a motor 1 to lock (e.g. variation of ambient temperature or humidity within a predetermined time). An environment sensor 7 measures and detects environmental conditions of the motor 1. A comparator 8 compares environmental conditions of locking stored in the locking environment information recorder 6 with environmental conditions detected by the environment sensor 7 to decide whether the motor 1 is locked, controls the message to be presented on an operating section message display 39 or performs unlocking control. According to the arrangement, an apparatus can be protected against trouble due to insufficient rising of the motor 1 when fluctuation in the environment conditions the motor 1 is high enough to cause locking of the motor 1.
Patent JP-H01119617-A (JP)
Title: Production of steel sheet
Inventor: DOI NAOKI
IPC: C21D8/02
Filed: 1987-10-30
Abstract: PURPOSE:To produce a steel sheet having excellent strength and toughness by subjecting steel contg. specific ratios of C, Si and Mn to light-draft rolling down and cooling under specific conditions. CONSTITUTION:The steel which contains, by which %, 0.03-0.25% C, 0.01-0.5% Si, 0.3-1.8% Mn, further, contains 1 or >=2 kinds among <=0.05% Al, <=1.5% Cu, <=5% Ni, <=1% Cr, <=1% Mo, <=0.2% Nb, <=0.05% Ti, <=0.5% V, and <=0.0025% Bi, and consists of the balance iron and inevitable impurities is subjected to casting or the light-draft rolling down to the extent of unifying the surface conditions after the casting. The rolled steel is then cooled at >=2 deg.C/sec and <=50 deg.C/sec cooling rate from 800 deg.C down to <=600 deg.C in the course of cooling. The fine transformation structure is thereby formed from the inside of the coarse solidified austenite grains, by which the steel sheet having the excellent strength and toughness is obtd.
Patent JP-H07186813-A (JP)
Title: Power unit cart
Inventor: DEYUEN DEII KUROON
IPC: B05B15/00
Filed: 1994-11-09
Abstract: PURPOSE: To quickly, efficiently and easily replace a power unit of a cart- mounted spray painting pumping system. CONSTITUTION: An axial alignment member for a vertical tubular support 16 and a partial tubular socket 66 pivotally and slidably are engaged with a universal mounting base 62 and cooperate with an anchoring device 82 to removably and adjustably couple the universal mounting base 62 and a power unit 12 to a power unit cart. The tension of a drive belt 88 can be adjusted by the anchoring device 82. A belt housing 94 has belts guides 100 which can position and hold the drive belt 88 in a desired location. A handle can be easily moved forward to facilitate the replacement of the power unit 12.
Patent JP-S62137302-A (JP)
Inventor: SAKUMA TATSUO
IPC: E01B25/08
Filed: 1985-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001095872-A (JP)
Title: Safeguard for massage machine
Inventor: KUMAGAI KAZUKI
IPC: A61H15/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive safeguard for a massage machine, capable of immediately cutting power supply and stopping driving motors by using a detecting means when detecting that matters or persons enter to the lower part of the back of a back rest of a massage chair. SOLUTION: A thermosensor 6 (detecting means) is provided at the back of a back rest 5 of a massage chair 1 having the automatically rising/falling back rest 5 in which an massage mechanism is mounted for sensing a change in heat, and the detection result of the thermosensor 6 is transmitted to an electric circuit 8 for cutting power supply for a massage mechanism driving motor 91 and a back rest rising/falling driving motor 92.
Patent JP-H01118343-A (JP)
Title: Method for controlling molten metal flow in strip casting
Inventor: KOBAYASHI SHINJI
IPC: B22D11/18
Filed: 1987-10-30
Abstract: PURPOSE:To accurately control flowing rate of molten metal to minute change in strip casting by measuring wt. of a molten metal holding device in on-line and controlling speed of a stopper rod based on the difference with the aimed value. CONSTITUTION:At the time of strip casting by twin roll method, the supplying rate of the molten metal 10 into a pouring nozzle 12 is controlled by arranging the stopper rod 14 in the molten metal holding device 16. At the time of casting, the lifting/lowering speed of the stopper rod 14 is controlled so that variable speed of total wt. of the molten metal holding device 16 detected with a load cell 20 becomes the aimed value. By this method, the pouring rate is accurately controlled and thickness of the strip is uniformized and the surface characteristic is improved.
Patent JP-H11176279-A (JP)
Title: Key switch device
Inventor: SATO YOSHITSUGU
IPC: H01H13/14
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device which can be assembled simply and assures good feeling in key operation. SOLUTION: A hinge member 47 is furnished with an engaging rod 53 having a large rigidity while another hinge member 48 is furnished with an engaging rod 61 having alike large rigidity, and an engaging rod 53 of hinge member 47 and an engaging rod 61 of the other 48 are made rotatable smoothly and put in engagement in an engaging groove 44 and between an engaging projection 69A and a sliding groove 69, respectively, without causing deformation owing to their rigidities, and engaging pins 55 and 56 of the hinge member 47 and engaging pins 63 and 64 of the other 48 are made sliding smoothly and put in engagement in a sliding groove 68 and an engaging groove 45, respectively, owing to their lightness.
Patent JP-H02124388-A (JP)
Title: Light vehicle
Inventor: KAMIYAMA MIKIHIRO
IPC: B62J17/08
Filed: 1988-10-31
Abstract: PURPOSE:To enhance the appearance of a light car such as two- or three- wheeled vehicle, which is equipped with a wind shield covering the front and over of the steering bar, at the time with the roof out of service by installing a rear frame upright behind the driver seat, and arranging the roof at this rear frame with capability of being accommodated as desired. CONSTITUTION:In a light vehicle equipped with a wind shield 6 ahead the steering bar H so as to cover the front of the driver seat 5, a rear frame 10 is installed behind the driver seat 5 in the vehicle body 1, in such a way as upright and in such an arrangement that the top is situated higher than the head of the driver to be seated on the driver seat 5. This rear frame 10 is fitted with a roof 11 of rectangular plate, which is searchable from the condition enclosing over of the driver seat 5 throughout the extent till the top of the wind shield 6 into the condition accommodated within the rear frame 10 to release over of the driver seat 5, i.e., during out of service, and vice versa. The roof 11 out of service is accommodated in an accommodation recess 12 by guiding a pin 14, which is provided protrudingly at both sides of its one end, in guide grooves 13 formed at the insides of a left and a right prop 10a of the rear frame 10.
Patent JP-H08115079-A (JP)
Title: Keyboard supporting device
Inventor: YAMAGUCHI TSUTOMU
IPC: G10H1/34
Filed: 1994-10-14
Abstract: PURPOSE: To provide a keyboard supporting device which has an excellent assembling characteristic and durability, is reduced in cost and is capable of supporting a keyboard with good accuracy. CONSTITUTION: This keyboard supporting device is constituted to freely turnably support the rear part of the keyboard 3 by a supporting member 14 formed at a keyboard chassis. A partly opened shaft hole 8 having an arc part is formed in the rear part of the keyboard 3. The supporting member 14 has a fulcrum shaft part 16 having an circular-arc part of the same radius of curvature as the radius of curvature of the circular-arc part of the shaft hole 8 and a circumferential angle of <180 deg. and a supporting part 17 extending from this fulcrum shaft part 16. The keyboard 3 is supported by the supporting member 14 in the state that the circular-arc part of the shaft hole 8 and the circular-arc part of the fulcrum shaft part 16 maintain contact with each other.
Patent JP-H02120872-A (JP)
Title: Slider device and image forming device
Inventor: KAWAGOE HIROSHI
IPC: G03G15/04
Filed: 1988-10-31
Abstract: PURPOSE:To satisfactorily move sliders in spite of a change in temperature by forming a shaft and the sliders of materials with almost the same thermal expansion coefficient. CONSTITUTION:First and second carriages 50 and 51 are attached to the shaft 52 through 1st and 2nd sliders 61 and 62, which are composed of slidable material and move in direct contact with the shaft 52. The shaft 52 and the 1st and 2nd sliders 61 and 62 are composed of materials with almost the same thermal expansion coefficient. Consequently, the sliders 61 and 62 can move without being affected by a change in temperature.
Patent JP-2000105164-A (JP)
Title: Pressure sensor
Inventor: ISHIKURA YOSHIYUKI
IPC: G01L9/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To accurately perform detection even when the C-axis projection direction of a substrate is different from that of a diaphragm by extending at least one of movable and fixed electrodes on or perpendicular to a C-axis projection direction line passing through the center of the main surface of the diaphragm of sapphire where the main surface is set to an R surface. SOLUTION: A pressure sensor chip for composing a capacitive pressure sensor is composed of a substrate 101 and a diaphragm 102 that are made of sapphire where a main surface is set to an R surface. The substrate 101 and the diaphragm 102 are jointed while the C-axis projection directions nearly coincide each other. A fixed electrode 103 is fixed on the substrate 101, and a movable electrode 104 is arranged while the center is set to nearly the center of the diaphragm 102. The movable electrode 104 is formed in, for example, a rectangular shape that is extended in the C-axis projection direction of the diaphragm 102, thus nearly preventing the clearance between the movable electrode 104 and the fixed electrode 103 from being influenced by change in temperature even when the C-axis projection direction of the substrate 101 dots not completely coincide with that of the diaphragm 102.
Patent JP-H10122962-A (JP)
Title: Spectrophotometer
Inventor: NAKAMURA KOICHI
IPC: G01N21/75
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain the results of processing on a plurality of measurement data in a single operation. SOLUTION: A screen allocated solely for batch processing 8 is incorporated into spectrophotometer software 5, a plurality of spectrum data files are selected by means of a box of files 9, data processing is designated by means of a box of processes 14, and the destination of result outputs is designated by means of a box of output destinations 15. By performing this operation and pressing an execution button 16, the same process is executed on the plurality of spectrum data at a time to obtain the results of processing on the plurality of spectrum data.
Patent JP-S61158831-A (JP)
Title: Production of magnetic iron oxide particle powder for magnetic recording medium
Inventor: SAITO SATOSHI
IPC: C01G49/00
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the titled powder having high coercive force and large saturation magnetization, by separating needle-like hydrous ferric hydroxide particles from water dispersion containing both the needle-like hydrous ferric hydroxide particles and a small amount of a phosphonic acid group-containing carboxylic acid compound, dehydrating the particles under heating, and reducing them. CONSTITUTION:Water dispersion of (A) needle-like hydrous ferric hydroxide particles and (B) 0.1-5.0wt.% based on the amount of the particles A of a phosphonic acid group-containing carboxlic acid or its salt (e.g., 2-phosphonobutyric acid, etc.) is prepared, the needle-like hydrous ferric chyroxide is separated from the dispersion, dehydrated under heating, and reduced to give needle-like magnetite particles. Entanglement of the particles A is loosened with the compound B, and the surface of the particles is simultaneously coated with the compound B, aggregation during heat treatment is eliminated, so the titled powder having high coercive force and large saturation magnetization is obtained. The powder has improved dispersibility in an organic solvent, so it has improved orientation and packing properties in a coating compound in the production of magnetic tape, etc., and has improved magnetic properties.
Patent JP-S62137038-A (JP)
Inventor: OSAWA HIROYUKI
IPC: A61B6/02
Filed: 1985-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04151871-A (JP)
Title: Semiconductor device
Inventor: KYOMASU MIKIO
IPC: H01L27/14
Filed: 1990-10-15
Abstract: PURPOSE:To realize high speed operation by integrating, in a monolithic manner, electronic function elements like a photodiode and a bipolar transistor on the same substrate. CONSTITUTION:A first epitaxial layer 2 of a lowly doped first conductivity type is formed on a semiconductor substrate 1 of a highly doped first conductivity type; a second epitaxial layer 7 of a second conductivity type is formed on the layer 2; an isolation layer is formed by burying insulative material in a trench part surrounding a specified region of the second epitaxial layer 7; a buried layer 4 is formed by doping the first epitaxial layer 2 in the vicinity of the isolation layer with impurities of a first conductivity type. As a result, a photodiode 31 wherein the second epitaxial layer 7 is a cathode or an anode, and the buried layer 4 is an anode or a cathode is constituted. An electronic function element 32 like a bipolar transistor is formed in the second epitaxial layer 7 on the buried layer 4. Thereby high speed operation is enabled.